1. The Relationship in Contemporary Legal Systems Between Written and Unwritten Sources of Law/ Israeli Report to the 8th International Congress of Comparative Law, 1970.
2. Casual Over Determination: Resolution of a Puzzle/ Philosophical Studies: An International Journal for Philosophy in the Analytic Tradition, Vol. 37, No. 4, pp. 381, 1980.
3. Natural Law Positivism and the Limits of Jurisprudence: A Modern Round/ 91 Yale L.J. 1250, 1981-1982
4. Custom in the Enforcement of the Law: The Power of the Attorney-General to Stay Criminal Proceedings/ Isr. L. R. Vol. 21, 1986.
5. Issues in Contemporary Legal Philosophy: The Influence of H.L.A. Hart, 1987. See scan from book here.
6. Holmes's Heritage -Living Greatly in the Law/ Boston University Law Review, 1998.
7. Incitement and the Limits of Law/ Censorship and Silencing: Practices of Cultural Regulation, 43, 1998.
8. Comment: Legal Theory and the Role of Rules/ Harvard Journal of Law and Public Policy, Vol. 14, No. 3, p. 727, 1991.
9. On the Relationships Between Civil and Political Rights, and Social and Economic Rights/ UNU workshop in Princeton, 1999.
10. What Belongs in a Constitution?/ Constitutional Political Economy, 13, p. 89, 2002.
11. Reconciliation/ The 20th Annual International Philosophy Conference, 2004.
12. War and the Rule of (International) Law in the 21st Century - Lessons From Israel/ Lecture for Aipac, 2005.
13. Neve Shalom: An Island of Co-Existence in a Sea of Conflict: Lessons to the Educational System/ Center for the Study of Rationality in the Hebrew University of Jerusalem, 2005.
14. Legal Philosophy: Five Questions/ Edited by Morten Ebbe and Juul Nielsen, 2007.
15. Contemplations on State Commissions of Inquiry and the Status of the Arab Minority in Israel/ Tel Aviv University, 2010.
16. Immigration and the Human Rights Discourse: The Universality of Human Rights and the Relevance of States and Numbers/ Israel Law Review, Vol. 43, pp. 7-48, 2010.
17. Kymlicka’s Multicultural Odysseys – A Comment/ Jerusalem Review of Legal Studies, Vol. 2, pp. 71-91, 2010.